Edwardo writes
LambdaStar UltraCap 9.7% is a microencapsulated product, the residual can last up to 60 - 90 days outside, depending on the elements. Due to the possibility of high activity in the summer, we recommend to treat with LambdaStar UltraCap 9.7% at least every 30 days.
Answer last updated on: 06/03/2021